Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    18/04/2026, 03:00

General

  • Target
    C__Windows_ia32.dll
  • Size 4.7MB
  • Sample260418-dhtwfafv91
  • SHA256 b21c802775df0c0d82c8cfde299084abc624898b10258db641b820172a0ba29a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\C__Windows_ia32.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4368
    • C:\Windows\system32\conhost.exe
      conhost.exe
      2⤵
        PID:2336

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/4368-0-0x00007FF874695000-0x00007FF874696000-memory.dmp

          memory/4368-1-0x00007FF893620000-0x00007FF893829000-memory.dmp

          memory/4368-2-0x00000000026B0000-0x00000000029FB000-memory.dmp

          memory/4368-6-0x00007FF8741E0000-0x00007FF874699000-memory.dmp

          memory/4368-4-0x0000000003790000-0x00000000040B2000-memory.dmp

          memory/4368-7-0x0000000003790000-0x00000000040B2000-memory.dmp

          memory/4368-5-0x0000000003790000-0x00000000040B2000-memory.dmp

          memory/4368-8-0x0000000003790000-0x00000000040B2000-memory.dmp

          memory/4368-10-0x00000000026B0000-0x00000000028B9000-memory.dmp

          memory/4368-11-0x0000000002D50000-0x0000000002DFE000-memory.dmp

          memory/4368-50-0x0000000002D50000-0x0000000002DFE000-memory.dmp